99907550 (05/24)
General notes
Read these original operating instructions and the enclosed safety instructions before using the device for the first time. Proceed accordingly.
Keep both books for future reference or for future owners.
Intended use
WARNING
Inhalation of dusts posing a health hazard
Health hazard
Never use the appliance to vacuum up dusts which pose a health hazard.ATTENTION
Short-circuit due to high levels of humidity
Damage to the device
Only use the device indoors.The device is intended for:
the vacuuming of non-flammable and non-explosive substances.
the vacuuming of dusts and coarse dirt.
the vacuuming of moist and liquid substances.
industrial usee.g. in storage and production areas
commercial use, e.g. in hotels, schools, hospitals, factories, shops, offices, and rental companies.
Any other use will be regarded as improper use.
Environmental protection
The packing materials can be recycled. Please dispose of packaging in accordance with the environmental regulations.
Electrical and electronic devices contain valuable, recyclable materials and often components such as batteries, rechargeable batteries or oil, which - if handled or disposed of incorrectly - can pose a potential danger to human health and the environment. However, these components are required for the correct operation of the device. Devices marked by this symbol are not allowed to be disposed of together with the household rubbish.
Current information on content materials can be found at: www.kaercher.de/REACH
Accessories and spare parts
Only use original accessories and original spare parts. They ensure that the appliance will run fault-free and safely.
Information on accessories and spare parts can be found at www.kaercher.com.
Scope of delivery
Check the contents for completeness when unpacking. If any accessories are missing or in the event of any shipping damage, please notify your dealer.
Safety devices
Hazard levels
DANGER
Indication of an imminent threat of danger that will lead to severe injuries or even death.
WARNING
Indication of a potentially dangerous situation that may lead to severe injuries or even death.
CAUTION
Indication of a potentially dangerous situation that may lead to minor injuries.
ATTENTION
Indication of a potentially dangerous situation that may lead to damage to property.
Safety instructions
WARNING
The device is not suitable for vacuuming up dusts that are harmful to human health.
WARNING
Protect the device from rain. Do not store the device outdoors.
WARNING
Every time before use, check whether the equipotential bonding conductors (earthing conductors) are connected.
CAUTION
Switch off the device after each use and remove the mains plug.
ATTENTION
Only use the device indoors.
ATTENTION
Risk of crushing! Wear gloves when removing or installing the suction head, filter inlay or collection container.
ATTENTION
Risk of damage! Never vacuum without a filter or with a damaged filter.
ATTENTION
Wear safety shoes when operating the device.
ATTENTION
Only move the device at walking speed, and to move down a decline, have two workers steady the device as necessary.
ATTENTION
Be careful to ensure that there is no dust spillage when replacing accessories.
Behaviour in the event of an emergency
DANGER
Risk of injury and material damage when vacuuming inflammable materials, or in the case of a short-circuit or other electrical faults
Danger of inhalation of gases hazardous to health, danger of electric shock, danger of burns.
In the event of an emergency, switch off the device and unplug the mains plug.Electrical connection
The device may only be connected to an electrical connection which has been set up by a qualified electrician as per IEC 60364. For the connection values seeTechnical data and type plate. Use of an extension cable is prohibited.
DANGER
Danger of electric shock
Danger of death
Avoid damaging the power cables by driving over them or otherwise crushing them, or by jerking them.Protect the cables from heat, oil and sharp edges.Check the mains connection of the device for damage every time before operation. Do not operate the device using a damaged cable. Have any damaged cables replaced by a qualified electrician.Symbols on the device
Vacuum cleaner labelling
 | Do not suction up smouldering dust or other sources of ignition. |
Device description
- Accessory holder
- Angular outlet
- Equipotential bonding cable
- Suction hose connection
- Pocket filter
- Equipotential bonding cable
- Gauge
- Power switch
- Mains cable
- Suction head lock
- Equipotential bonding cable
- Collection container
- Push handle
- Steering rollers with parking brake
Initial startup
Bring the device into the working position.
If necessary, secure the device using the parking brake.
Ensure that the suction head is fitted correctly.
Insert the suction hose into the suction hose connection.
Plug the desired accessory onto the suction hose.
Operation
Plug the mains plug into the socket.
Switch on the device at the trigger.
Start vacuuming.
Cleaning the dust filter
Note
Clean the filter regularly to avoid declining suction power.
Move the filter cleaning handle back and forth several times to clean the filter.
Reading the minimum volumetric flow
A gauge is mounted on the front of the device that shows the vacuum intensity.
(see chapter Device description)
The table shows the maximum vacuum intensity value. This value depends on the unit performance and the suction hose used.
ATTENTION
Suction loss
If the specified value is exceeded, the air speed in the suction hose drops below 20 m/s.
Clean the bag filter when the value is reached, or sooner.If cleaning does not significantly lower the value, change out the bag filter.(see chapterReplacing the pocket filter)Power | Hose diameter | Value |
|---|---|---|
3.0 kW | DN50 | 190 mbar (19 kPA) |
3.0 kW | DN70 | 50 mbar (5 kPA) |
Clean the filter before or when the specified value is reached.
Empty the collection container via the inclined outlet
Emptying using manual emptying flap
Switch off the device.
Clean the dust filter.
Move the device to a suitable emptying station.
Engage the roller brakes.
Empty the collection container:
Above an emptying station
Pull the hand lever up.
The manual emptying flap opens.
Using a forklift, above a container
Lift the device above the chassis using the forklift.
Lift the device.
Open the manual emptying flap above the container.
Using a crane, above a container
Hook the snap hooks of the crane bracket (accessory) into the crane grommets on the device.
Lift the device
Open the manual emptying flap above the container.
Into an underfloor conveyor
Open the manual emptying flap above the feed opening.
Push the hand lever down.
The collection container is closed.
Removing the suction head
CAUTION
Failure to observe the weight
Risk of injury and damage
Only lift the suction head. Because of its weight, do not remove the suction head by hand.DANGER
Failure to observe the weight
Risk of injury from falling device
Observe the applicable accident prevention guidelines and safety instructions.Every time before lifting, check to ensure correct functioning of the lifting device.Only lift the device via the provided crane grommet.Ensure that there will be no unintentional unhooking of the lifted load.The crane may exclusively be operated by qualified staff.No people may be located within the hazard zone of the crane.Do not leave the device hanging unattended on the crane.
Switch off the device and disconnect from the power supply.
Open the suction head lock.
Attach a suitable hoist to the crane grommet.
Use the crane to lift the suction head and place it on a suitable surface.
Ending operation
Switch off the device using the on/off switch
Empty and clean the collection container.
Remove the accessories and clean and dry them as necessary.
Transport
CAUTION
Failure to observe the weight
Risk of injury and damage
Be aware of the weight of the device during transport and storage.When transporting in vehicles, secure the device against slipping and tipping over according to the applicable guidelines.
Storage
CAUTION
Failure to observe the weight
Risk of injury and damage
Be aware of the weight of the device during transport and storage.Store the device indoors only.
Care and servicing
Rinse off the device and accessories at regular intervals using a suitable liquid and allow to dry.
Check the bag filter regularly for damage. Replace the bag filter if damaged.
Replacing the pocket filter
- Screws
- Clamping ring
- Pocket filter
- Cleaning fixture
CAUTION
Failure to observe the weight
Risk of injury and damage
Use suitable lifting gear for lifting the suction head.Remove the suction head (see chapter Removing the suction head).
Remove the filter unit from the device using the handles and turn it over.
Remove the screws and remove the cleaning fixture.
Loosen the clamping ring screw connection.
Remove the pocket filter.
Dispose of the foam filter.
Insert the new bag filter.
Insert the new foam filter.
Fit the tensioning ring and screw it in place.
Fit the cleaning device and screw it on.
Insert the filter inlay.
In doing so, make sure the tab on the filter inlay fits into the shaft.
Troubleshooting guide
DANGER
Risk of injury
Danger of the device unintentionally starting and danger of electric shock
Switch off the device and unplug the mains plug before performing any work on the device.Have all checks and work on electrical parts performed by an qualified technician.The motor (suction turbine) does not start up
Cause:
No electrical voltage present
Remedy:
Check the socket and the power supply fuse.
Check the mains cable and the mains plug of the device.
The suction power decreases
Cause:
Nozzle, suction hose or suction pipe clogged.
Remedy:
Check the nozzle, the suction hose and the suction pipe and clean if necessary.
Cause:
The filter is dirty.
Remedy:
Clean the filter.
Customer Service department
If the malfunction cannot be corrected, the device must be checked by the Customer Service department.
The motor (suction turbine) does not start up
Cause:
No electrical voltage present
Remedy:
Check the socket and the power supply fuse.
Check the mains cable and the mains plug of the device.
The suction power decreases
Cause:
Nozzle, suction hose or suction pipe clogged.
Remedy:
Check the nozzle, the suction hose and the suction pipe and clean if necessary.
Cause:
The filter is dirty.
Remedy:
Clean the filter.
Warranty
The warranty conditions issued by our relevant sales company apply in all countries. We shall remedy possible malfunctions on your appliance within the warranty period free of cost, provided that a material or manufacturing flaw is the cause. In a warranty case, please contact your dealer (with the purchase receipt) or the next authorised customer service site.
Further information can be found at: www.kaercher.com/dealersearch
Further warranty information (if available) can be found in the service area of your local Kärcher website under "Downloads".
Technical data
Electrical connection | |
Mains voltage | 400 V |
Phase | 3 ~ |
Power frequency | 50 Hz |
Degree of protection | IPX4 |
Protection class | I |
Nominal power | 3000 W |
Power protection (slow-blowing) | 16 A |
Dimensions and weights | |
Typical operating weight | 172 kg |
Length x width x height | 950 x 715 x 1985 mm |
Ambient conditions | |
Ambient temperature | +40 °C |
Device performance data | |
Tank content | 100 l |
Air quantity | 87.5 l/s |
Vacuum | 26 (260) kPa (mbar) |
Nominal width of the suction hose | DN70 |
Determined values in acc. with EN 60335-2-69 | |
Hand-arm vibration value | < 2.5 m/s2 |
Uncertainty K | 0.2 m/s2 |
Sound pressure level LpA | 62 dB(A) |
Uncertainty KpA | 2 dB(A) |
Mains cable | |
Mains cable H07BQ-F | 4 x 2.5 mm2 |
Part number (EU) | 9.979-856.0 |
Cable length | 7.5 m |
Declaration of Conformity
EU Declaration of Conformity |
We hereby declare that the machine described below complies with the relevant basic safety and health requirements in the EU Directives, both in its basic design and construction as well as in the version placed in circulation by us. This declaration is invalidated by any changes made to the machine that are not approved by us.
Product: Dry vacuum cleaner
Product: Wet/dry vacuum cleaner
Type: 9.986-xxx
Type: 9.989-xxx
Currently applicable EU Directives2006/42/EC (+2009/127/EC)
2014/30/EU
2011/65/EU
Harmonised standards usedEN 55014-2: 2015
EN 55014-1: 2017 + A11: 2020
EN 60335-1
EN 60335-2-69
EN IEC 61000-3-2: 2019
EN 61000-3-3: 2013 + A1: 2019
EN 61000-3-11: 2000
EN 62233: 2008
EN IEC 63000: 2018
The signatories act on behalf of and with the authority of the Executive Board.
Documentation supervisor:
A. Haag
Kärcher Industrial Vacuuming GmbH
Robert-Bosch-Straße 4-8
73550 Waldstetten (Germany)
Ph.: +49 7171 94888-0
Fax: +49 7171 94888-528
Waldstetten, 2024/04/01
Declaration of Conformity (UK) |
We hereby declare that the product described below complies with the relevant provisions of the following UK Regulations, both in its basic design and construction as well as in the version put into circulation by us. This declaration shall cease to be valid if the product is modified without our prior approval.
Product: Dry vacuum cleaner
Product: Wet/dry vacuum cleaner
Type: 9.986-xxx
Type: 9.989-xxx
Currently applicable UK RegulationsS.I. 2008/1597 (as amended)
S.I. 2016/1091 (as amended)
S.I. 2012/3032 (as amended)
Designated standards usedEN 55014-2: 2015
EN 55014-1: 2017 + A11: 2020
EN 60335-1
EN 60335-2-69
EN IEC 61000-3-2: 2019
EN 61000-3-3: 2013 + A1: 2019
EN 61000-3-11: 2000
EN 62233: 2008
EN IEC 63000: 2018
The signatories act on behalf of and with the authority of the Executive Board.
Documentation supervisor:
A. Haag
Kärcher Industrial Vacuuming GmbH
Robert-Bosch-Straße 4-8
73550 Waldstetten (Germany)
Ph.: +49 7171 94888-0
Fax: +49 7171 94888-528
Waldstetten, 2024/04/01
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